Related Experiment Video
Updated: Jul 10, 2026

Robotic Heller Myotomy for Advancements in Surgical Management of Achalasia
Published on: February 16, 2024
Secondary hyperparathyroidism. Conservative management in patients with renal insufficiency
Abstract:
In three patients with advanced renal disease (inulin clearance, 4.6 to 9.1 ml/min) and systemic manifestations of secondary hyperparathyroidism, concentrations of serum calcium and phosphorus were maintained within our normal limits (9 and 3.5 mg/100 ml, respectively) with phosphate-binding antacids and orally given calcium carbonate. The result was progressive disappearance of symptoms related to secondary hyperparathyroidism, healing of osteitis fibrosa, and normalization of serum concentrations of immunoreactive parathyroid hormone.
Related Concept Videos
Myasthenia Gravis: Overview and Treatment
These antibodies interfere with the function of the nicotinic receptors in three ways: by binding to the receptor and disrupting acetylcholine binding; by causing cross-linking of receptors which leads...
Gastritis-II: Pathophysiology
In acute gastritis, the gastric mucosa becomes swollen and red and undergoes superficial erosion. Superficial ulceration may lead to bleeding.
In chronic gastritis, persistent or repeated insults lead to chronic inflammatory changes and, eventually, thinning or atrophy of the gastric tissue.
Gastritis can stem from various causes, each...
Acute Pancreatitis II: Clinical Manifestations and Management
Chronic Pancreatitis II: Collaborative Care
Assessment:
Esophageal Achalasia
Chronic Pancreatitis II: Pathophysiology
